medium6.1
CVE-2021-45603
Certain NETGEAR devices are affected by disclosure of sensitive information.
Impact
Certain NETGEAR devices are affected by disclosure of sensitive information. A UPnP request reveals a device's serial number, which can be used for a password reset. This affects D7800 before 1.0.1.66, EX2700 before 1.0.1.68, WN3000RPv2 before 1.0.0.90, WN3000RPv3 before 1.0.2.100, LBR1020 before 2.6.5.20, LBR20 before 2.6.5.32, R6700AX before 1.0.10.110, R7800 before 1.0.2.86, R8900 before 1.0.5.38, R9000 before 1.0.5.38, RAX10 before 1.0.10.110, RAX120v1 before 1.2.3.28, RAX120v2 before 1.2.3.28, RAX70 before 1.0.10.110, RAX78 before 1.0.10.110, XR450 before 2.3.2.130, XR500 before 2.3.2.130, and XR700 before 1.0.1.46.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Netgear | D7800 Firmware | before 1.0.1.66 |
| Netgear | Ex2700 Firmware | before 1.0.1.68 |
| Netgear | Wn3000rpv2 Firmware | before 1.0.0.90 |
| Netgear | Wn3000rpv3 Firmware | before 1.0.2.100 |
| Netgear | Lbr1020 Firmware | before 2.6.5.20 |
| Netgear | Lbr20 Firmware | before 2.6.5.32 |
| Netgear | R6700ax Firmware | before 1.0.10.110 |
| Netgear | R7800 Firmware | before 1.0.2.86 |
| Netgear | R8900 Firmware | before 1.0.5.38 |
| Netgear | R9000 Firmware | before 1.0.5.38 |
| Netgear | Rax10 Firmware | before 1.0.10.110 |
| Netgear | Rax120v1 Firmware | before 1.2.3.28 |
Weakness classification
References
- NVD record
- CVE.org record
- https://immersivelabs.com/resources/blog/netgear-vulnerabilities-could-put-small-business-routers-at-risk/
- https://kb.netgear.com/000064407/Security-Advisory-for-Post-Authentication-Command-Injection-Sensitive-Information-Disclosure-on-Multiple-Products-PSV-2021-0169-PSV-2021-0171
- https://immersivelabs.com/resources/blog/netgear-vulnerabilities-could-put-small-business-routers-at-risk/
- https://kb.netgear.com/000064407/Security-Advisory-for-Post-Authentication-Command-Injection-Sensitive-Information-Disclosure-on-Multiple-Products-PSV-2021-0169-PSV-2021-0171